Guangdong Heshan Forder rock drill tolls factory is a famous privately operated enterprisespecialized in resea rch and manufacturing rock drilling equipments and pneumatic tools.The factory has rich scientific research and production produces high quality rock drilling products by using high quality raw material.Utilizing advanced crafttechnology and imposing strict quality inspenction. The products manufactured by OULAI are bing sold all over county. All products are compatible with many products manufactured by Sandvik. Atlas copco. Etc. all our products are widely used in mining, tunneling, quarrying, construction and civil engineering project. Facing future, we will work so hard, just like before, to manufacture and supply even betterproducts and after-sale service at more competitive prices to help customers to get the besteconomical efficiency.